26 to 50 of 67 Senior Security Engineer Jobs in the UK excluding London

Role The Senior Security Engineer (Team Leader) is responsible for leading a dedicated security engineering team, combining hands-on platform engineering with technical leadership and people management. You will own security platform architecture, act as the primary escalation point for complex issues, and ensure platforms … remain secure, resilient, and compliant within a regulated environment. Key Responsibilities Act as technical lead for security engineering and platform architecture Serve as primary escalation point for complex and major incidents Provide technical leadership and mentoring to engineers and analysts Line manage and develop the security engineering ...

Responsibilities We are looking for an experienced, hands‐on Senior Cyber Security Engineer to take technical ownership of our security tooling and controls the first dedicated cyber security hire in a growing in‐house IT and Security function. Reporting directly to the Head … Security, this is a high‐autonomy role with a genuine voice in shaping our security strategy: not executing someone else’s playbook, but helping to write it. You will own the configuration, hardening and continuous improvement of our defensive stack across a modern Microsoft and Google estate, working ...

Keen to join a company that champions growth and development? Join a leading managed services provider delivering cloud, networking, cyber security, and workplace technology solutions. The organisation helps businesses modernise and manage critical IT infrastructure, enabling them to focus on their core operations. The successful candidate will lead … dedicated Security team as the Senior Security Engineer (Team Leader), combining hands‐on platform engineering with technical and people leadership. They will take ownership of platform maintenance, engineering standards, and architectural decisions across a Microsoft Defender-focused security environment, while acting as the primary escalation ...

help UK public sector organisations build and run digital services that are secure, trustworthy, and resilient. As a Senior Security Assurance Engineer in our Cyber practice, you'll take end-to-end ownership of security assurance work across complex government environments - designing audit approaches, leading risk … assessments, and helping clients understand and improve their security posture in ways that are proportionate, practical, and grounded in how their services actually work. This is a role with real scope. You'll operate across client engagements where the stakes are high - services that handle sensitive citizen data, systems ...

Hamilton Barnes Associates Limited is seeking a Senior Security Engineer (Team Leader) to lead a dedicated Security team. You will combine hands-on platform engineering with technical and people leadership, owning platform maintenance, engineering standards, and architectural decisions in a Defender-focused security environment. … will mentor engineers, provide technical direction, and ensure delivery of high-quality security services within a regulated environment, handling escalation for #J-18808-Ljbffr ...

leading cybersecurity firm in the UK is seeking a Senior Security Engineer to join their Managed Security Service Provider team. The role involves driving Sentinel adoption, leading client onboarding, and developing custom data connectors. Candidates should have solid experience with Infrastructure as Code, DevOps pipelines ...

Cleared - Senior Security Engineer - Inside IR35 Location: Bristol, Manchester, London Type : 3 days on-site Clearance: SC Cleared IR35: Inside Rate(s): £500 - £700 (Varying levels of Seniority) Length: Initial 6 months Sanderson G&D are seeking a number of Security Engineers for a range ...

Title: Senior Security Systems Design Engineer Location: Blackburn Job Type: Contract Length: 12 months + Rate: £600-£650 per day INSIDE IR35 Security Clearance required - can start on BPSS then moving to SC Qualifications and training (typical) - HNC/HND/Degree in Electrical/Electronic … aligned to site requirements (varies by operator). - Vendor training/certification (beneficial): major VMS/ACS/IDS platforms used in the sector. - Security vetting/clearance: Enhanced BPSS & SC clearances required. Role purpose Design, engineer and assure integrated electronic security systems (ESS) for Critical National ...

Obsidian Security is the leading SaaS security platform, trusted by global enterprises like Snowflake, T-Mobile, and Algolia. We protect 200+ organizations across North America, Europe, the Middle East, Southeast Asia, Australia, and New Zealand, including many of the world’s largest Fortune 1000 and Global 2000 companies. … critical gap: securing SaaS apps where business happens—Microsoft 365, Salesforce, and hundreds more. The company does this by offering a complete SaaS security platform to reduce risk, detect and respond to threats, and prevent breaches at the source. Obsidian was built by leaders who redefined endpoint and identity ...

Land Registry (HMLR) are looking for a Senior Infrastructure Engineer in the Security Cluster to help protect the critical infrastructure and digital services that support land and property ownership across England and Wales. Permanent role, salary £48,400 - £59,300 (based on interview assessment), 29% employer pension … hybrid working from Plymouth. About the role This is a specialist role within HMLR's IT Operations Practice, working as part of an established Security function responsible for protecting systems, platforms and services across a varied technology estate. You will help design, implement and improve technical security controls ...

Land Registry (HMLR) are looking for a Senior Infrastructure Engineer in the Security Cluster to help protect the critical infrastructure and digital services that support land and property ownership across England and Wales. Permanent role, salary £48,400 - £59,300 (based on interview assessment), 29% employer pension … hybrid working from Plymouth. About the role This is a specialist role within HMLR's IT Operations Practice, working as part of an established Security function responsible for protecting systems, platforms and services across a varied technology estate. You will help design, implement and improve technical security controls ...

part of it. Role Purpose Matillion is built around small development teams utilising a modern, cloud-based technology stack to deliver products. The AppSec Engineer will work in an engineering capacity to product and engineering teams to ensure security is baked into the product from the design phase … creating a SecDevOps workflow. What you will be doing Design Establish and lead security champions programme across the development squads Build functional and nonfunctional requirements for the application in conjunction with the product team Input abuse case stories into the product backlog Evangelise security across the product team ...

Senior Network and Security Engineer - L2/L3 Network Infrastructure - Cyber Security - SIEM tools My client who are leaders in their field are looking for a Senior Cyber Security and Network Analyst to provide effective and timely operational support, development and management … network and security infrastructure to meet business requirements and objectives. Responsibilities: Support the delivery and maintenance of the organisation's cyber security and network infrastructure, ensuring systems remain secure, resilient, and aligned to business needs Manage day-to-day security operations, including monitoring SIEM platforms, Firewalls, endpoint ...

Beauty Tech Group in the United Kingdom is seeking a seasoned Senior Cyber Security Engineer to own security tooling and controls, becoming the first dedicated cyber security hire in a growing in‐house IT and Security function. You will lead configuration, hardening, and ongoing … improvements across Microsoft and Google estates, work hands‐on daily, and shape security strategy with autonomy and clear growth path into a team. #J-18808-Ljbffr ...

that transform the world for good. Your impact Are you ready to shape the future of secure connectivity? At Jacobs, we are seeking a Senior Network Security Engineer to deliver high-assurance, security-critical solutions within regulated and sovereign UK contexts. This is your opportunity … isolated environments, enabling secure, resilient operations across public and private infrastructures. What you’ll do: Design and deliver secure network architectures for controlled environments. Engineer secure browsing and remote access solutions. Define and implement firewall policies, DNS design, and traffic control. Apply Zero Trust principles to network access ...

Jobtailor is seeking an experienced Senior Cyber Security Engineer to own and advance our security tooling and controls within a growing in-house IT and Security team in Manchester. You will shape security strategy and directly influence policy, incident response, and vulnerability management across … estate. You will collaborate with business partners to protect a fast-growing, global organisation, with a clear path to grow the function as the security program matures. #J-18808-Ljbffr ...

Leidos is seeking a Senior Cyber Security Engineer in Farnborough, UK. The role combines infrastructure engineering with security engineering to embed security across the development lifecycle and operations. You will work across both infrastructure and security domains, reporting to the System Technical Lead … Cyber Security Engineering Lead. Key responsibilities include updating COTS apps, vulnerability scanning, security definition management, patching, log management, and PKI/secrets #J-18808-Ljbffr ...

Jacobs in Bristol seeks a Senior Network Security Engineer to deliver high-assurance, security-critical solutions within regulated UK contexts, blending traditional networking with modern secure access and hybrid cloud connectivity. You’ll design secure architectures, implement Zero Trust, and collaborate with DevOps to integrate controls ...

Elsevier is seeking a Senior Application Security Engineer to strengthen secure software delivery across engineering teams. You will embed security practices, tools, and automation into development workflows to enable secure applications and CI/CD pipelines. You will guide practical security improvements, design reusable templates ...

Lead Fire & Security Installation Engineer Package Details Up to 45,000 basic salary Travel time paid (minus 30 minutes each way) No call-out rota Company van or car with personal use Early finish every Friday Overtime available Commissioning training provided where required Company Overview Our client … highly respected Fire & Security specialist with over 30 years of success within the industry. Holding both BAFE and NSI Gold accreditations, they have built an outstanding reputation for delivering high-quality Fire & Security solutions across a wide range of commercial environments. What really sets this business apart ...

SysGroup PLC is seeking a Senior Cyber Security Engineer in Edinburgh to own CyberArk design, deployment and health across managed clients. You will lead PAM enhancements, integrate with Entra ID and MFA, and set access standards for audits. Hands-on with Zscaler and other security tooling ...

help UK public sector organisations build and run digital services that are secure, trustworthy, and resilient. As a Senior Security Assurance Engineer in our Cyber practice, you'll take end-to-end ownership of security assurance work across complex government environments - designing audit approaches, leading risk … assessments, and helping clients understand and improve their security posture i click apply for full job details ...

Bell is seeking a Principal Information Security Engineer to provide technical leadership across the Security Engineering team. You will drive day-to-day execution, validate designs, and ensure outputs align with the security strategy. You will influence security tooling, work with Architecture to validate concepts ...

Land Registry (HMLR) are looking for a Senior Infrastructure Engineer in the Security Cluster to help protect the critical infrastructure and digital services that support land and property ownership across England and Wales. Permanent role, salary £48,400 - £59,300 (based on interview assessment), 29% employer pension ...

Hiscox Underwriting Group Services Ltd (HUGS) is seeking a Principal Platform Security Engineer in London. This key role involves leading security practices in the Platform Engineering Chapter, mentoring teams, and ensuring security in cloud environments. The ideal candidate will have over 5 years of experience … DevOps/Platform Engineering with expertise in Azure and GCP, strong leadership skills, and the ability to respond to security threats effectively. #J-18808-Ljbffr ...